JPS6018299U - Noise canceling device in Sirotsko type fan - Google Patents

Noise canceling device in Sirotsko type fan

Info

Publication number
JPS6018299U
JPS6018299U JP10995783U JP10995783U JPS6018299U JP S6018299 U JPS6018299 U JP S6018299U JP 10995783 U JP10995783 U JP 10995783U JP 10995783 U JP10995783 U JP 10995783U JP S6018299 U JPS6018299 U JP S6018299U
Authority
JP
Japan
Prior art keywords
fan
noise canceling
type fan
canceling device
sirotsko
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP10995783U
Other languages
Japanese (ja)
Inventor
昇 関
Original Assignee
木村工機株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 木村工機株式会社 filed Critical 木村工機株式会社
Priority to JP10995783U priority Critical patent/JPS6018299U/en
Publication of JPS6018299U publication Critical patent/JPS6018299U/en
Pending legal-status Critical Current

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Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

図面は本考案に係るシロッコ型ファンにおける雑音消去
装置の実施の態様を例示し、第１図は側面図、第２図は
同上Ａ−Ａ’線断面図、第３図は要部拡大断面図である
。The drawings illustrate an embodiment of the noise canceling device for a sirocco type fan according to the present invention, and FIG. 1 is a side view, FIG. 2 is a sectional view taken along line A-A', and FIG. 3 is an enlarged sectional view of the main part. It is.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ファン側板１の外周部に多数の羽根板２・・・を架設し
てなるシロッコ型ファンの中央部に、側面部に数個の円
孔８・・・を穿孔すると共に、内部に若干の間隙９を形
成設けた軸受側板３．３をゴムリング１１を介してファ
ン軸７に嵌装固定せしめたことを特徴とするシロッコ型
ファンにおける雑音消去装置。A sirocco-type fan is constructed by constructing a large number of blade plates 2 on the outer periphery of the fan side plate 1. Several circular holes 8 are bored in the side surface of the fan, and a few circular holes 8 are formed in the center of the fan. A noise canceling device for a sirocco type fan, characterized in that a bearing side plate 3.3 having a bearing side plate 9 formed therein is fitted and fixed to a fan shaft 7 via a rubber ring 11.
JP10995783U 1983-07-14 1983-07-14 Noise canceling device in Sirotsko type fan Pending JPS6018299U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10995783U JPS6018299U (en) 1983-07-14 1983-07-14 Noise canceling device in Sirotsko type fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10995783U JPS6018299U (en) 1983-07-14 1983-07-14 Noise canceling device in Sirotsko type fan

Publications (1)

Publication Number Publication Date
JPS6018299U true JPS6018299U (en) 1985-02-07

Family

ID=30255933

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10995783U Pending JPS6018299U (en) 1983-07-14 1983-07-14 Noise canceling device in Sirotsko type fan

Country Status (1)

Country Link
JP (1) JPS6018299U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4828966U (en) * 1971-08-11 1973-04-09
JPS5437687A (en) * 1977-08-31 1979-03-20 Ibm Method of producing double diffusion lateral transistor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4828966U (en) * 1971-08-11 1973-04-09
JPS5437687A (en) * 1977-08-31 1979-03-20 Ibm Method of producing double diffusion lateral transistor

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